Python is a high-level scripting language that combines interpretation, compilation, interaction and object-oriented. Python is designed to be readable. Compared with other languages, it often uses English keywords and some punctuation marks in other languages. It has a more unique grammatical structure than other languages. Python features: easy to learn, easy to read, easy to maintain, extensive standard library, interactive mode, portability, expansibility and computability.

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Project background: The writing content is based on the shortcomings or problems in the practical application of products in the existing industries, such as: pesticide plant protection needs to be completed manually, the work intensity is high, people are prone to poisoning and the work efficiency is low. Tens of thousands of people are poisoned by pesticides every year in China. This paper mainly describes the current situation and predicament of the industry, laying the foundation for the project.

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Development status at home and abroad: describing this piece is mainly based on the technical status quo, describing the existing domestic technical status quo. It is suggested to illustrate the technical situation of high-end, interrupted and low-end markets in the industry clearly. The development status of foreign countries mainly depends on searching for similar high-end technologies, which are generally the cutting-edge technologies in this industry. Words are similar to paper.

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Development trend: try to highlight the innovative development trend of this project, although this is the development trend of writing products, but in order to finally stay here.